Website displaying incorrectly in Chrome?

Question

css

Family tree site, lines drawn on canvas. Everything works fine on firefox. When first loaded in Chrome, the lines do not match the blocks, but it is enough to reload the page and everything falls into place. In the developer tools, in the Network, if you activate Disable cach, then the site remains crooked even after a reboot. $(window).load(function(){ }) added, maybe it doesn't work?!
on images display with Disable cach enabled and disabled

Answer 1

There is a suspicion that your script is working before the page is loaded. In the case of a reload, the DOM is loaded from the cache, and the script is already executed according to the home. In the case of cache deactivation, we return to the first point.